C - Chemistry – Metallurgy – 10 – J
Inventor
C - Chemistry, Metallurgy
10
J
Inventor
Country: Sweden
Method and means for reducing material containing ferric oxide
Method for carrying out endothermic reduction processes in a...
Method for reduction in a fluid bed of fine grained material...
Method for simultaneous combined production of electrical...
Method of reducing finely grained material containing iron...
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